Erie-Prophetstown COOP
Mendota High School
Sherrard High School
Orion High School
Aurora Christian High School
Marquette High School - Ottawa
Mt. Vernon High School
Waterloo High School
Highland High School
Triad High School
Limestone Community High School
Galesburg High School
Washington High School
Genoa-Kingston High School
Stillman Valley High School
Byron High School
Dixon High School
Riverdale High School
Rock Falls High School
North Boone High School
Nashville Community High School
Flora High School
Mt. Carmel High School - Mt. Carmel
Unity High School - Tolono
Carlinville High School
DuQuoin High School
Joliet Catholic Academy
Glenwood High School
Paris High School
Monticello High School
Normal Community High School
Carmel Catholic High School
Salt Fork High School
Dupo High School
Hiawatha High School
Polo High School
Hononegah Community High School
Nazareth Academy
Homewood-Flossmoor High School
Curie Metropolitan High School
Centennial High School
Oak Forest High School
